[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include: o removed inclusion of platform header file o removed platform_device code, replaced with of_device o removed typedefs o uint -> u32 conversions o removed following defines: QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER, BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET because they hid sizeof/in_be32/out_be32 operations from the reader. o removed irrelevant comments, added others to resemble removed BD_ defines o const'd and uncasted all get_property() assignments bugfixes, courtesy of Scott Wood, include: - Read phy_address as a u32, not u8. - Match on type == "network" as well as compatible == "ucc_geth", as device_is_compatible() will only compare up to the length of the test string, allowing "ucc_geth_phy" to match as well. - fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Li Yang
Jeff Garzik
parent
470ea7eba4
commit
18a8e8649d
@ -2288,7 +2288,7 @@ config UGETH_TX_ON_DEMOND
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config UGETH_HAS_GIGA
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bool
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depends on UCC_GETH && MPC836x
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depends on UCC_GETH && PPC_MPC836x
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config MV643XX_ETH
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tristate "MV-643XX Ethernet support"
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File diff suppressed because it is too large
Load Diff
@ -36,24 +36,24 @@
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#define ENET_INIT_PARAM_MAX_ENTRIES_RX 9
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#define ENET_INIT_PARAM_MAX_ENTRIES_TX 8
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typedef struct ucc_mii_mng {
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struct ucc_mii_mng {
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u32 miimcfg; /* MII management configuration reg */
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u32 miimcom; /* MII management command reg */
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u32 miimadd; /* MII management address reg */
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u32 miimcon; /* MII management control reg */
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u32 miimstat; /* MII management status reg */
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u32 miimind; /* MII management indication reg */
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} __attribute__ ((packed)) ucc_mii_mng_t;
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} __attribute__ ((packed));
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typedef struct ucc_geth {
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ucc_fast_t uccf;
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struct ucc_geth {
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struct ucc_fast uccf;
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u32 maccfg1; /* mac configuration reg. 1 */
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u32 maccfg2; /* mac configuration reg. 2 */
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u32 ipgifg; /* interframe gap reg. */
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u32 hafdup; /* half-duplex reg. */
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u8 res1[0x10];
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ucc_mii_mng_t miimng; /* MII management structure */
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struct ucc_mii_mng miimng; /* MII management structure */
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u32 ifctl; /* interface control reg */
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u32 ifstat; /* interface statux reg */
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u32 macstnaddr1; /* mac station address part 1 reg */
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@ -111,7 +111,7 @@ typedef struct ucc_geth {
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u32 scar; /* Statistics carry register */
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u32 scam; /* Statistics caryy mask register */
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u8 res5[0x200 - 0x1c4];
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} __attribute__ ((packed)) ucc_geth_t;
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} __attribute__ ((packed));
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/* UCC GETH TEMODR Register */
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#define TEMODER_TX_RMON_STATISTICS_ENABLE 0x0100 /* enable Tx statistics
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@ -508,39 +508,39 @@ typedef struct ucc_geth {
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/* UCC GETH UDSR (Data Synchronization Register) */
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#define UDSR_MAGIC 0x067E
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typedef struct ucc_geth_thread_data_tx {
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struct ucc_geth_thread_data_tx {
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u8 res0[104];
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} __attribute__ ((packed)) ucc_geth_thread_data_tx_t;
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} __attribute__ ((packed));
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typedef struct ucc_geth_thread_data_rx {
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struct ucc_geth_thread_data_rx {
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u8 res0[40];
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} __attribute__ ((packed)) ucc_geth_thread_data_rx_t;
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} __attribute__ ((packed));
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/* Send Queue Queue-Descriptor */
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typedef struct ucc_geth_send_queue_qd {
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struct ucc_geth_send_queue_qd {
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u32 bd_ring_base; /* pointer to BD ring base address */
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u8 res0[0x8];
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u32 last_bd_completed_address;/* initialize to last entry in BD ring */
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u8 res1[0x30];
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} __attribute__ ((packed)) ucc_geth_send_queue_qd_t;
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} __attribute__ ((packed));
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typedef struct ucc_geth_send_queue_mem_region {
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ucc_geth_send_queue_qd_t sqqd[NUM_TX_QUEUES];
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} __attribute__ ((packed)) ucc_geth_send_queue_mem_region_t;
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struct ucc_geth_send_queue_mem_region {
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struct ucc_geth_send_queue_qd sqqd[NUM_TX_QUEUES];
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} __attribute__ ((packed));
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typedef struct ucc_geth_thread_tx_pram {
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struct ucc_geth_thread_tx_pram {
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u8 res0[64];
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} __attribute__ ((packed)) ucc_geth_thread_tx_pram_t;
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} __attribute__ ((packed));
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typedef struct ucc_geth_thread_rx_pram {
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struct ucc_geth_thread_rx_pram {
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u8 res0[128];
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} __attribute__ ((packed)) ucc_geth_thread_rx_pram_t;
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} __attribute__ ((packed));
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#define THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING 64
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#define THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING_8 64
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#define THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING_16 96
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typedef struct ucc_geth_scheduler {
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struct ucc_geth_scheduler {
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u16 cpucount0; /* CPU packet counter */
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u16 cpucount1; /* CPU packet counter */
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u16 cecount0; /* QE packet counter */
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@ -574,9 +574,9 @@ typedef struct ucc_geth_scheduler {
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/**< weight factor for queues */
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u32 minw; /* temporary variable handled by QE */
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u8 res1[0x70 - 0x64];
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} __attribute__ ((packed)) ucc_geth_scheduler_t;
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} __attribute__ ((packed));
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typedef struct ucc_geth_tx_firmware_statistics_pram {
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struct ucc_geth_tx_firmware_statistics_pram {
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u32 sicoltx; /* single collision */
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u32 mulcoltx; /* multiple collision */
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u32 latecoltxfr; /* late collision */
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@ -596,9 +596,9 @@ typedef struct ucc_geth_tx_firmware_statistics_pram {
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and 1518 octets */
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u32 txpktsjumbo; /* total packets (including bad) between 1024
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and MAXLength octets */
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} __attribute__ ((packed)) ucc_geth_tx_firmware_statistics_pram_t;
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} __attribute__ ((packed));
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typedef struct ucc_geth_rx_firmware_statistics_pram {
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struct ucc_geth_rx_firmware_statistics_pram {
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u32 frrxfcser; /* frames with crc error */
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u32 fraligner; /* frames with alignment error */
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u32 inrangelenrxer; /* in range length error */
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@ -630,33 +630,33 @@ typedef struct ucc_geth_rx_firmware_statistics_pram {
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replaced */
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u32 insertvlan; /* total frames that had their VLAN tag
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inserted */
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} __attribute__ ((packed)) ucc_geth_rx_firmware_statistics_pram_t;
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} __attribute__ ((packed));
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typedef struct ucc_geth_rx_interrupt_coalescing_entry {
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struct ucc_geth_rx_interrupt_coalescing_entry {
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u32 interruptcoalescingmaxvalue; /* interrupt coalescing max
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value */
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u32 interruptcoalescingcounter; /* interrupt coalescing counter,
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initialize to
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interruptcoalescingmaxvalue */
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} __attribute__ ((packed)) ucc_geth_rx_interrupt_coalescing_entry_t;
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} __attribute__ ((packed));
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typedef struct ucc_geth_rx_interrupt_coalescing_table {
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ucc_geth_rx_interrupt_coalescing_entry_t coalescingentry[NUM_RX_QUEUES];
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struct ucc_geth_rx_interrupt_coalescing_table {
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struct ucc_geth_rx_interrupt_coalescing_entry coalescingentry[NUM_RX_QUEUES];
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/**< interrupt coalescing entry */
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} __attribute__ ((packed)) ucc_geth_rx_interrupt_coalescing_table_t;
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} __attribute__ ((packed));
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typedef struct ucc_geth_rx_prefetched_bds {
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qe_bd_t bd[NUM_BDS_IN_PREFETCHED_BDS]; /* prefetched bd */
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} __attribute__ ((packed)) ucc_geth_rx_prefetched_bds_t;
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struct ucc_geth_rx_prefetched_bds {
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struct qe_bd bd[NUM_BDS_IN_PREFETCHED_BDS]; /* prefetched bd */
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} __attribute__ ((packed));
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typedef struct ucc_geth_rx_bd_queues_entry {
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struct ucc_geth_rx_bd_queues_entry {
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u32 bdbaseptr; /* BD base pointer */
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u32 bdptr; /* BD pointer */
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u32 externalbdbaseptr; /* external BD base pointer */
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u32 externalbdptr; /* external BD pointer */
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} __attribute__ ((packed)) ucc_geth_rx_bd_queues_entry_t;
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} __attribute__ ((packed));
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typedef struct ucc_geth_tx_global_pram {
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struct ucc_geth_tx_global_pram {
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u16 temoder;
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u8 res0[0x38 - 0x02];
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u32 sqptr; /* a base pointer to send queue memory region */
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@ -670,15 +670,15 @@ typedef struct ucc_geth_tx_global_pram {
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u32 tqptr; /* a base pointer to the Tx Queues Memory
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Region */
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u8 res2[0x80 - 0x74];
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} __attribute__ ((packed)) ucc_geth_tx_global_pram_t;
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} __attribute__ ((packed));
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/* structure representing Extended Filtering Global Parameters in PRAM */
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typedef struct ucc_geth_exf_global_pram {
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struct ucc_geth_exf_global_pram {
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u32 l2pcdptr; /* individual address filter, high */
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u8 res0[0x10 - 0x04];
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} __attribute__ ((packed)) ucc_geth_exf_global_pram_t;
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} __attribute__ ((packed));
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typedef struct ucc_geth_rx_global_pram {
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struct ucc_geth_rx_global_pram {
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u32 remoder; /* ethernet mode reg. */
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u32 rqptr; /* base pointer to the Rx Queues Memory Region*/
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u32 res0[0x1];
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@ -710,12 +710,12 @@ typedef struct ucc_geth_rx_global_pram {
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u32 exfGlobalParam; /* base address for extended filtering global
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parameters */
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u8 res6[0x100 - 0xC4]; /* Initialize to zero */
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} __attribute__ ((packed)) ucc_geth_rx_global_pram_t;
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} __attribute__ ((packed));
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#define GRACEFUL_STOP_ACKNOWLEDGE_RX 0x01
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/* structure representing InitEnet command */
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typedef struct ucc_geth_init_pram {
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struct ucc_geth_init_pram {
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u8 resinit1;
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u8 resinit2;
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u8 resinit3;
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@ -729,7 +729,7 @@ typedef struct ucc_geth_init_pram {
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u32 txglobal; /* tx global */
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u32 txthread[ENET_INIT_PARAM_MAX_ENTRIES_TX]; /* tx threads */
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u8 res3[0x1];
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} __attribute__ ((packed)) ucc_geth_init_pram_t;
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} __attribute__ ((packed));
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#define ENET_INIT_PARAM_RGF_SHIFT (32 - 4)
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#define ENET_INIT_PARAM_TGF_SHIFT (32 - 8)
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@ -746,27 +746,27 @@ typedef struct ucc_geth_init_pram {
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#define ENET_INIT_PARAM_MAGIC_RES_INIT5 0x0400
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/* structure representing 82xx Address Filtering Enet Address in PRAM */
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typedef struct ucc_geth_82xx_enet_address {
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struct ucc_geth_82xx_enet_address {
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u8 res1[0x2];
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u16 h; /* address (MSB) */
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u16 m; /* address */
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u16 l; /* address (LSB) */
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} __attribute__ ((packed)) ucc_geth_82xx_enet_address_t;
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} __attribute__ ((packed));
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/* structure representing 82xx Address Filtering PRAM */
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typedef struct ucc_geth_82xx_address_filtering_pram {
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struct ucc_geth_82xx_address_filtering_pram {
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u32 iaddr_h; /* individual address filter, high */
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u32 iaddr_l; /* individual address filter, low */
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u32 gaddr_h; /* group address filter, high */
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u32 gaddr_l; /* group address filter, low */
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ucc_geth_82xx_enet_address_t taddr;
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ucc_geth_82xx_enet_address_t paddr[NUM_OF_PADDRS];
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struct ucc_geth_82xx_enet_address taddr;
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struct ucc_geth_82xx_enet_address paddr[NUM_OF_PADDRS];
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u8 res0[0x40 - 0x38];
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} __attribute__ ((packed)) ucc_geth_82xx_address_filtering_pram_t;
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} __attribute__ ((packed));
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/* GETH Tx firmware statistics structure, used when calling
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UCC_GETH_GetStatistics. */
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typedef struct ucc_geth_tx_firmware_statistics {
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struct ucc_geth_tx_firmware_statistics {
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u32 sicoltx; /* single collision */
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u32 mulcoltx; /* multiple collision */
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u32 latecoltxfr; /* late collision */
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@ -786,11 +786,11 @@ typedef struct ucc_geth_tx_firmware_statistics {
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and 1518 octets */
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u32 txpktsjumbo; /* total packets (including bad) between 1024
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and MAXLength octets */
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} __attribute__ ((packed)) ucc_geth_tx_firmware_statistics_t;
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} __attribute__ ((packed));
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/* GETH Rx firmware statistics structure, used when calling
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UCC_GETH_GetStatistics. */
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typedef struct ucc_geth_rx_firmware_statistics {
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struct ucc_geth_rx_firmware_statistics {
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u32 frrxfcser; /* frames with crc error */
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u32 fraligner; /* frames with alignment error */
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u32 inrangelenrxer; /* in range length error */
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@ -822,11 +822,11 @@ typedef struct ucc_geth_rx_firmware_statistics {
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replaced */
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u32 insertvlan; /* total frames that had their VLAN tag
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inserted */
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} __attribute__ ((packed)) ucc_geth_rx_firmware_statistics_t;
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} __attribute__ ((packed));
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/* GETH hardware statistics structure, used when calling
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UCC_GETH_GetStatistics. */
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typedef struct ucc_geth_hardware_statistics {
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struct ucc_geth_hardware_statistics {
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u32 tx64; /* Total number of frames (including bad
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frames) transmitted that were exactly of the
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minimal length (64 for un tagged, 68 for
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@ -871,7 +871,7 @@ typedef struct ucc_geth_hardware_statistics {
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u32 rbca; /* Total number of frames received succesfully
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that had destination address equal to the
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broadcast address */
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} __attribute__ ((packed)) ucc_geth_hardware_statistics_t;
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} __attribute__ ((packed));
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/* UCC GETH Tx errors returned via TxConf callback */
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#define TX_ERRORS_DEF 0x0200
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@ -1013,21 +1013,21 @@ typedef struct ucc_geth_hardware_statistics {
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(MIIMCFG_MANAGEMENT_CLOCK_DIVIDE_BY_112)
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/* Ethernet speed */
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typedef enum enet_speed {
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enum enet_speed {
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ENET_SPEED_10BT, /* 10 Base T */
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ENET_SPEED_100BT, /* 100 Base T */
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ENET_SPEED_1000BT /* 1000 Base T */
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} enet_speed_e;
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};
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/* Ethernet Address Type. */
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typedef enum enet_addr_type {
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enum enet_addr_type {
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ENET_ADDR_TYPE_INDIVIDUAL,
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ENET_ADDR_TYPE_GROUP,
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ENET_ADDR_TYPE_BROADCAST
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} enet_addr_type_e;
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};
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/* TBI / MII Set Register */
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typedef enum enet_tbi_mii_reg {
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enum enet_tbi_mii_reg {
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ENET_TBI_MII_CR = 0x00, /* Control (CR ) */
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ENET_TBI_MII_SR = 0x01, /* Status (SR ) */
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ENET_TBI_MII_ANA = 0x04, /* AN advertisement (ANA ) */
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@ -1040,10 +1040,10 @@ typedef enum enet_tbi_mii_reg {
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ENET_TBI_MII_EXST = 0x0F, /* Extended status (EXST ) */
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ENET_TBI_MII_JD = 0x10, /* Jitter diagnostics (JD ) */
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ENET_TBI_MII_TBICON = 0x11 /* TBI control (TBICON ) */
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} enet_tbi_mii_reg_e;
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};
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/* UCC GETH 82xx Ethernet Address Recognition Location */
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typedef enum ucc_geth_enet_address_recognition_location {
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enum ucc_geth_enet_address_recognition_location {
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UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_STATION_ADDRESS,/* station
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address */
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UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR_FIRST, /* additional
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@ -1065,10 +1065,10 @@ typedef enum ucc_geth_enet_address_recognition_location {
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UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_GROUP_HASH, /* group hash */
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UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_INDIVIDUAL_HASH /* individual
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hash */
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} ucc_geth_enet_address_recognition_location_e;
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};
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/* UCC GETH vlan operation tagged */
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typedef enum ucc_geth_vlan_operation_tagged {
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enum ucc_geth_vlan_operation_tagged {
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UCC_GETH_VLAN_OPERATION_TAGGED_NOP = 0x0, /* Tagged - nop */
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UCC_GETH_VLAN_OPERATION_TAGGED_REPLACE_VID_PORTION_OF_Q_TAG
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= 0x1, /* Tagged - replace vid portion of q tag */
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@ -1076,18 +1076,18 @@ typedef enum ucc_geth_vlan_operation_tagged {
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= 0x2, /* Tagged - if vid0 replace vid with default value */
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UCC_GETH_VLAN_OPERATION_TAGGED_EXTRACT_Q_TAG_FROM_FRAME
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= 0x3 /* Tagged - extract q tag from frame */
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} ucc_geth_vlan_operation_tagged_e;
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};
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/* UCC GETH vlan operation non-tagged */
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typedef enum ucc_geth_vlan_operation_non_tagged {
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enum ucc_geth_vlan_operation_non_tagged {
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UCC_GETH_VLAN_OPERATION_NON_TAGGED_NOP = 0x0, /* Non tagged - nop */
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UCC_GETH_VLAN_OPERATION_NON_TAGGED_Q_TAG_INSERT = 0x1 /* Non tagged -
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q tag insert
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*/
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} ucc_geth_vlan_operation_non_tagged_e;
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};
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/* UCC GETH Rx Quality of Service Mode */
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typedef enum ucc_geth_qos_mode {
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enum ucc_geth_qos_mode {
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UCC_GETH_QOS_MODE_DEFAULT = 0x0, /* default queue */
|
||||
UCC_GETH_QOS_MODE_QUEUE_NUM_FROM_L2_CRITERIA = 0x1, /* queue
|
||||
determined
|
||||
@ -1097,11 +1097,11 @@ typedef enum ucc_geth_qos_mode {
|
||||
determined
|
||||
by L3
|
||||
criteria */
|
||||
} ucc_geth_qos_mode_e;
|
||||
};
|
||||
|
||||
/* UCC GETH Statistics Gathering Mode - These are bit flags, 'or' them together
|
||||
for combined functionality */
|
||||
typedef enum ucc_geth_statistics_gathering_mode {
|
||||
enum ucc_geth_statistics_gathering_mode {
|
||||
UCC_GETH_STATISTICS_GATHERING_MODE_NONE = 0x00000000, /* No
|
||||
statistics
|
||||
gathering */
|
||||
@ -1122,10 +1122,10 @@ typedef enum ucc_geth_statistics_gathering_mode {
|
||||
statistics
|
||||
gathering
|
||||
*/
|
||||
} ucc_geth_statistics_gathering_mode_e;
|
||||
};
|
||||
|
||||
/* UCC GETH Pad and CRC Mode - Note, Padding without CRC is not possible */
|
||||
typedef enum ucc_geth_maccfg2_pad_and_crc_mode {
|
||||
enum ucc_geth_maccfg2_pad_and_crc_mode {
|
||||
UCC_GETH_PAD_AND_CRC_MODE_NONE
|
||||
= MACCFG2_PAD_AND_CRC_MODE_NONE, /* Neither Padding
|
||||
short frames
|
||||
@ -1135,61 +1135,59 @@ typedef enum ucc_geth_maccfg2_pad_and_crc_mode {
|
||||
CRC only */
|
||||
UCC_GETH_PAD_AND_CRC_MODE_PAD_AND_CRC =
|
||||
MACCFG2_PAD_AND_CRC_MODE_PAD_AND_CRC
|
||||
} ucc_geth_maccfg2_pad_and_crc_mode_e;
|
||||
};
|
||||
|
||||
/* UCC GETH upsmr Flow Control Mode */
|
||||
typedef enum ucc_geth_flow_control_mode {
|
||||
enum ucc_geth_flow_control_mode {
|
||||
UPSMR_AUTOMATIC_FLOW_CONTROL_MODE_NONE = 0x00000000, /* No automatic
|
||||
flow control
|
||||
*/
|
||||
UPSMR_AUTOMATIC_FLOW_CONTROL_MODE_PAUSE_WHEN_EMERGENCY
|
||||
= 0x00004000 /* Send pause frame when RxFIFO reaches its
|
||||
emergency threshold */
|
||||
} ucc_geth_flow_control_mode_e;
|
||||
};
|
||||
|
||||
/* UCC GETH number of threads */
|
||||
typedef enum ucc_geth_num_of_threads {
|
||||
enum ucc_geth_num_of_threads {
|
||||
UCC_GETH_NUM_OF_THREADS_1 = 0x1, /* 1 */
|
||||
UCC_GETH_NUM_OF_THREADS_2 = 0x2, /* 2 */
|
||||
UCC_GETH_NUM_OF_THREADS_4 = 0x0, /* 4 */
|
||||
UCC_GETH_NUM_OF_THREADS_6 = 0x3, /* 6 */
|
||||
UCC_GETH_NUM_OF_THREADS_8 = 0x4 /* 8 */
|
||||
} ucc_geth_num_of_threads_e;
|
||||
};
|
||||
|
||||
/* UCC GETH number of station addresses */
|
||||
typedef enum ucc_geth_num_of_station_addresses {
|
||||
enum ucc_geth_num_of_station_addresses {
|
||||
UCC_GETH_NUM_OF_STATION_ADDRESSES_1, /* 1 */
|
||||
UCC_GETH_NUM_OF_STATION_ADDRESSES_5 /* 5 */
|
||||
} ucc_geth_num_of_station_addresses_e;
|
||||
|
||||
typedef u8 enet_addr_t[ENET_NUM_OCTETS_PER_ADDRESS];
|
||||
};
|
||||
|
||||
/* UCC GETH 82xx Ethernet Address Container */
|
||||
typedef struct enet_addr_container {
|
||||
enet_addr_t address; /* ethernet address */
|
||||
ucc_geth_enet_address_recognition_location_e location; /* location in
|
||||
struct enet_addr_container {
|
||||
u8 address[ENET_NUM_OCTETS_PER_ADDRESS]; /* ethernet address */
|
||||
enum ucc_geth_enet_address_recognition_location location; /* location in
|
||||
82xx address
|
||||
recognition
|
||||
hardware */
|
||||
struct list_head node;
|
||||
} enet_addr_container_t;
|
||||
};
|
||||
|
||||
#define ENET_ADDR_CONT_ENTRY(ptr) list_entry(ptr, enet_addr_container_t, node)
|
||||
#define ENET_ADDR_CONT_ENTRY(ptr) list_entry(ptr, struct enet_addr_container, node)
|
||||
|
||||
/* UCC GETH Termination Action Descriptor (TAD) structure. */
|
||||
typedef struct ucc_geth_tad_params {
|
||||
struct ucc_geth_tad_params {
|
||||
int rx_non_dynamic_extended_features_mode;
|
||||
int reject_frame;
|
||||
ucc_geth_vlan_operation_tagged_e vtag_op;
|
||||
ucc_geth_vlan_operation_non_tagged_e vnontag_op;
|
||||
ucc_geth_qos_mode_e rqos;
|
||||
enum ucc_geth_vlan_operation_tagged vtag_op;
|
||||
enum ucc_geth_vlan_operation_non_tagged vnontag_op;
|
||||
enum ucc_geth_qos_mode rqos;
|
||||
u8 vpri;
|
||||
u16 vid;
|
||||
} ucc_geth_tad_params_t;
|
||||
};
|
||||
|
||||
/* GETH protocol initialization structure */
|
||||
typedef struct ucc_geth_info {
|
||||
ucc_fast_info_t uf_info;
|
||||
struct ucc_geth_info {
|
||||
struct ucc_fast_info uf_info;
|
||||
u8 numQueuesTx;
|
||||
u8 numQueuesRx;
|
||||
int ipCheckSumCheck;
|
||||
@ -1251,51 +1249,51 @@ typedef struct ucc_geth_info {
|
||||
u8 iphoffset[TX_IP_OFFSET_ENTRY_MAX];
|
||||
u16 bdRingLenTx[NUM_TX_QUEUES];
|
||||
u16 bdRingLenRx[NUM_RX_QUEUES];
|
||||
enet_interface_e enet_interface;
|
||||
ucc_geth_num_of_station_addresses_e numStationAddresses;
|
||||
qe_fltr_largest_external_tbl_lookup_key_size_e
|
||||
enum enet_interface enet_interface;
|
||||
enum ucc_geth_num_of_station_addresses numStationAddresses;
|
||||
enum qe_fltr_largest_external_tbl_lookup_key_size
|
||||
largestexternallookupkeysize;
|
||||
ucc_geth_statistics_gathering_mode_e statisticsMode;
|
||||
ucc_geth_vlan_operation_tagged_e vlanOperationTagged;
|
||||
ucc_geth_vlan_operation_non_tagged_e vlanOperationNonTagged;
|
||||
ucc_geth_qos_mode_e rxQoSMode;
|
||||
ucc_geth_flow_control_mode_e aufc;
|
||||
ucc_geth_maccfg2_pad_and_crc_mode_e padAndCrc;
|
||||
ucc_geth_num_of_threads_e numThreadsTx;
|
||||
ucc_geth_num_of_threads_e numThreadsRx;
|
||||
qe_risc_allocation_e riscTx;
|
||||
qe_risc_allocation_e riscRx;
|
||||
} ucc_geth_info_t;
|
||||
enum ucc_geth_statistics_gathering_mode statisticsMode;
|
||||
enum ucc_geth_vlan_operation_tagged vlanOperationTagged;
|
||||
enum ucc_geth_vlan_operation_non_tagged vlanOperationNonTagged;
|
||||
enum ucc_geth_qos_mode rxQoSMode;
|
||||
enum ucc_geth_flow_control_mode aufc;
|
||||
enum ucc_geth_maccfg2_pad_and_crc_mode padAndCrc;
|
||||
enum ucc_geth_num_of_threads numThreadsTx;
|
||||
enum ucc_geth_num_of_threads numThreadsRx;
|
||||
enum qe_risc_allocation riscTx;
|
||||
enum qe_risc_allocation riscRx;
|
||||
};
|
||||
|
||||
/* structure representing UCC GETH */
|
||||
typedef struct ucc_geth_private {
|
||||
ucc_geth_info_t *ug_info;
|
||||
ucc_fast_private_t *uccf;
|
||||
struct ucc_geth_private {
|
||||
struct ucc_geth_info *ug_info;
|
||||
struct ucc_fast_private *uccf;
|
||||
struct net_device *dev;
|
||||
struct net_device_stats stats; /* linux network statistics */
|
||||
ucc_geth_t *ug_regs;
|
||||
ucc_geth_init_pram_t *p_init_enet_param_shadow;
|
||||
ucc_geth_exf_global_pram_t *p_exf_glbl_param;
|
||||
struct ucc_geth *ug_regs;
|
||||
struct ucc_geth_init_pram *p_init_enet_param_shadow;
|
||||
struct ucc_geth_exf_global_pram *p_exf_glbl_param;
|
||||
u32 exf_glbl_param_offset;
|
||||
ucc_geth_rx_global_pram_t *p_rx_glbl_pram;
|
||||
struct ucc_geth_rx_global_pram *p_rx_glbl_pram;
|
||||
u32 rx_glbl_pram_offset;
|
||||
ucc_geth_tx_global_pram_t *p_tx_glbl_pram;
|
||||
struct ucc_geth_tx_global_pram *p_tx_glbl_pram;
|
||||
u32 tx_glbl_pram_offset;
|
||||
ucc_geth_send_queue_mem_region_t *p_send_q_mem_reg;
|
||||
struct ucc_geth_send_queue_mem_region *p_send_q_mem_reg;
|
||||
u32 send_q_mem_reg_offset;
|
||||
ucc_geth_thread_data_tx_t *p_thread_data_tx;
|
||||
struct ucc_geth_thread_data_tx *p_thread_data_tx;
|
||||
u32 thread_dat_tx_offset;
|
||||
ucc_geth_thread_data_rx_t *p_thread_data_rx;
|
||||
struct ucc_geth_thread_data_rx *p_thread_data_rx;
|
||||
u32 thread_dat_rx_offset;
|
||||
ucc_geth_scheduler_t *p_scheduler;
|
||||
struct ucc_geth_scheduler *p_scheduler;
|
||||
u32 scheduler_offset;
|
||||
ucc_geth_tx_firmware_statistics_pram_t *p_tx_fw_statistics_pram;
|
||||
struct ucc_geth_tx_firmware_statistics_pram *p_tx_fw_statistics_pram;
|
||||
u32 tx_fw_statistics_pram_offset;
|
||||
ucc_geth_rx_firmware_statistics_pram_t *p_rx_fw_statistics_pram;
|
||||
struct ucc_geth_rx_firmware_statistics_pram *p_rx_fw_statistics_pram;
|
||||
u32 rx_fw_statistics_pram_offset;
|
||||
ucc_geth_rx_interrupt_coalescing_table_t *p_rx_irq_coalescing_tbl;
|
||||
struct ucc_geth_rx_interrupt_coalescing_table *p_rx_irq_coalescing_tbl;
|
||||
u32 rx_irq_coalescing_tbl_offset;
|
||||
ucc_geth_rx_bd_queues_entry_t *p_rx_bd_qs_tbl;
|
||||
struct ucc_geth_rx_bd_queues_entry *p_rx_bd_qs_tbl;
|
||||
u32 rx_bd_qs_tbl_offset;
|
||||
u8 *p_tx_bd_ring[NUM_TX_QUEUES];
|
||||
u32 tx_bd_ring_offset[NUM_TX_QUEUES];
|
||||
@ -1308,7 +1306,7 @@ typedef struct ucc_geth_private {
|
||||
u16 cpucount[NUM_TX_QUEUES];
|
||||
volatile u16 *p_cpucount[NUM_TX_QUEUES];
|
||||
int indAddrRegUsed[NUM_OF_PADDRS];
|
||||
enet_addr_t paddr[NUM_OF_PADDRS];
|
||||
u8 paddr[NUM_OF_PADDRS][ENET_NUM_OCTETS_PER_ADDRESS]; /* ethernet address */
|
||||
u8 numGroupAddrInHash;
|
||||
u8 numIndAddrInHash;
|
||||
u8 numIndAddrInReg;
|
||||
@ -1334,6 +1332,6 @@ typedef struct ucc_geth_private {
|
||||
int oldspeed;
|
||||
int oldduplex;
|
||||
int oldlink;
|
||||
} ucc_geth_private_t;
|
||||
};
|
||||
|
||||
#endif /* __UCC_GETH_H__ */
|
||||
|
||||
@ -42,7 +42,6 @@
|
||||
|
||||
#include "ucc_geth.h"
|
||||
#include "ucc_geth_phy.h"
|
||||
#include <platforms/83xx/mpc8360e_pb.h>
|
||||
|
||||
#define ugphy_printk(level, format, arg...) \
|
||||
printk(level format "\n", ## arg)
|
||||
@ -72,16 +71,14 @@ static int genmii_read_status(struct ugeth_mii_info *mii_info);
|
||||
u16 phy_read(struct ugeth_mii_info *mii_info, u16 regnum);
|
||||
void phy_write(struct ugeth_mii_info *mii_info, u16 regnum, u16 val);
|
||||
|
||||
static u8 *bcsr_regs = NULL;
|
||||
|
||||
/* Write value to the PHY for this device to the register at regnum, */
|
||||
/* waiting until the write is done before it returns. All PHY */
|
||||
/* configuration has to be done through the TSEC1 MIIM regs */
|
||||
void write_phy_reg(struct net_device *dev, int mii_id, int regnum, int value)
|
||||
{
|
||||
ucc_geth_private_t *ugeth = netdev_priv(dev);
|
||||
ucc_mii_mng_t *mii_regs;
|
||||
enet_tbi_mii_reg_e mii_reg = (enet_tbi_mii_reg_e) regnum;
|
||||
struct ucc_geth_private *ugeth = netdev_priv(dev);
|
||||
struct ucc_mii_mng *mii_regs;
|
||||
enum enet_tbi_mii_reg mii_reg = (enum enet_tbi_mii_reg) regnum;
|
||||
u32 tmp_reg;
|
||||
|
||||
ugphy_vdbg("%s: IN", __FUNCTION__);
|
||||
@ -116,9 +113,9 @@ void write_phy_reg(struct net_device *dev, int mii_id, int regnum, int value)
|
||||
/* configuration has to be done through the TSEC1 MIIM regs */
|
||||
int read_phy_reg(struct net_device *dev, int mii_id, int regnum)
|
||||
{
|
||||
ucc_geth_private_t *ugeth = netdev_priv(dev);
|
||||
ucc_mii_mng_t *mii_regs;
|
||||
enet_tbi_mii_reg_e mii_reg = (enet_tbi_mii_reg_e) regnum;
|
||||
struct ucc_geth_private *ugeth = netdev_priv(dev);
|
||||
struct ucc_mii_mng *mii_regs;
|
||||
enum enet_tbi_mii_reg mii_reg = (enum enet_tbi_mii_reg) regnum;
|
||||
u32 tmp_reg;
|
||||
u16 value;
|
||||
|
||||
@ -634,11 +631,6 @@ static void dm9161_close(struct ugeth_mii_info *mii_info)
|
||||
|
||||
static int dm9161_ack_interrupt(struct ugeth_mii_info *mii_info)
|
||||
{
|
||||
/* FIXME: This lines are for BUG fixing in the mpc8325.
|
||||
Remove this from here when it's fixed */
|
||||
if (bcsr_regs == NULL)
|
||||
bcsr_regs = (u8 *) ioremap(BCSR_PHYS_ADDR, BCSR_SIZE);
|
||||
bcsr_regs[14] |= 0x40;
|
||||
ugphy_vdbg("%s: IN", __FUNCTION__);
|
||||
|
||||
/* Clear the interrupts by reading the reg */
|
||||
@ -650,12 +642,6 @@ Remove this from here when it's fixed */
|
||||
|
||||
static int dm9161_config_intr(struct ugeth_mii_info *mii_info)
|
||||
{
|
||||
/* FIXME: This lines are for BUG fixing in the mpc8325.
|
||||
Remove this from here when it's fixed */
|
||||
if (bcsr_regs == NULL) {
|
||||
bcsr_regs = (u8 *) ioremap(BCSR_PHYS_ADDR, BCSR_SIZE);
|
||||
bcsr_regs[14] &= ~0x40;
|
||||
}
|
||||
ugphy_vdbg("%s: IN", __FUNCTION__);
|
||||
|
||||
if (mii_info->interrupts == MII_INTERRUPT_ENABLED)
|
||||
|
||||
@ -126,7 +126,7 @@ struct ugeth_mii_info {
|
||||
/* And management functions */
|
||||
struct phy_info *phyinfo;
|
||||
|
||||
ucc_mii_mng_t *mii_regs;
|
||||
struct ucc_mii_mng *mii_regs;
|
||||
|
||||
/* forced speed & duplex (no autoneg)
|
||||
* partner speed & duplex & pause (autoneg)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user